Comparison

Product Selector vs FlowDetect

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Product Selector

A Better Class of Oil

Integrated property solution

Free

🔧 Utilities

No ratingsView app →

About

Product Selector

Find the right oil and filter for your vehicle with this comprehensive guide. It also includes a store locator to help you find where to purchase products.

Highlights

Oil and filter recommendations
Built-in store locator
Vehicle product guide
Easy-to-use interface

Features

Read full description

Penrite Oil/Filter recommendation Guide with built-in store locator.

About

FlowDetect

Features

Read full description

flowDETECT provides visibility and control of your home & building, providing one integrated digital property solution.

Screenshots

Product Selector4 screens

FlowDetect3 screens

Verdict

The call

The clearest difference is update cadence: FlowDetect at every 2 days against Product Selector's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Product Selector ships an update every 5 weeks, FlowDetect every 2 days. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

Scorecard1 real difference · 7 level

Product Selector versus FlowDetect: the parameters behind the verdict, then further details
Parameter	Product Selector	FlowDetect
Price	Free	Free
Positive reviews	18.8% of reviews	—
Update frequency	Every 5 weeks	Every 2 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad	iPhone, iPad
Requires iOS	16.4 — better	16.6
Further details — not scored
Size	69 MB	63 MB
Age rating	4+	4+
Developer	Penrite Oil Company	Mario Davoli

In-app purchases

None

Product Selector

No in-app purchases

None

FlowDetect

No in-app purchases

Questions

Is Product Selector free?

Product Selector is free to download, with no in-app purchases.

Is FlowDetect free?

FlowDetect is free to download, with no in-app purchases.

Do Product Selector or FlowDetect have ads?

Neither Product Selector nor FlowDetect shows ads.

Which is updated more often, Product Selector or FlowDetect?

Product Selector ships an update every 5 weeks, and FlowDetect every 2 days. Most recently, Product Selector was updated on November 2, 2026 and FlowDetect on November 7, 2026.